A Message Regarding the Coronavirus

The safety and well-being of our families and their pets have always been of the utmost importance to us. In response to the growing concerns surrounding the Coronavirus Disease, we are working with the Arizona Department of Health Services (ADHS), the Maricopa County Department of Public Health (MCDPH), and the City of Phoenix. We have continued to maintain our high standards of cleanliness throughout our spaces. We have begun installing additional hand-sanitizer stations throughout each of our locations and encourage you to use these during your visits frequently. 

~ The Bark Avenue Family

Mesa Northeast Animal Hospital

Full-Service Veterinary Clinic in Mesa, AZ

We are a full-service veterinary hospital and have a wide range of experience between our doctors and staff.

Top Pet Dentistry Focused Hospital in Mesa, AZ

At Mesa Northeast, we know the importance of the bond you share with your pet. We believe giving our furry friends the opportunity to live a long, healthy life starts with oral health and that is why our hospital focuses on Pet Dentistry.

Who We Are

At Mesa Northeast Animal Hospital, our leading veterinarian, Dr. Christina Hansen has had a long career in Veterinary medicine with extensive advanced training in veterinary dentistry. All her continuing education and research revolves around pet oral health and finding ways to educate pet owners and prevent dental diseases around the Valley.

Our History

Mesa Northeast Animal Hospital was originally opened in 1982 by Dr. Dennis Nowicki, DVM. In May 2014, Dr. Ryan Ainsworth purchased the hospital starting his dream of providing comprehensive medical and surgical care for small animal patients in northeast Mesa. In 2019, Dr. Ainsworth moved his veterinary services to Bark Avenue Animal Hospital allowing Dr. Christina Hansen to remain sole doctor at Mesa Northeast. With Dr. Hansen’s passion and extensive knowledge, Mesa Northeast became specifically focused on pet dental and oral wellness and surgery.

Cancellation Policy:

Mesa Northeast, Noe’s Ark, and Bark Avenue Animal Hospitals request you give us 24 hours notice of cancellation of your appointment so we may offer the time to another client. If this notice is not given or you do not show up for your scheduled appointment, a $58 fee will be charged to your account. This will need to be paid as well as a prepaid exam when you schedule your next appointment.

*exceptions on a case-by-case basis

We’re part of the AZVMA.

The Arizona Veterinary Medical Association is a community of professionals who believe in the power of association. Together we are a force for innovation and advancement, a voice for excellence in veterinary practice and an advocate for personal and professional well-being.

Contact Us

Call: 480-835-0117
Text: 480-571-5115
Fax: 480-833-8526
Email: contactus@mesanortheastah.com


1927 N. Gilbert Rd. Ste 2
Mesa, AZ 85203


Mon – Thurs: 7:30 AM – 6:00 PM
Fri – Sun: Closed

Visit us at our convenient locations.

Bark Avenue Animal Hospital

3109 E McKellips Rd
Mesa, AZ 85213

Noe's Ark Animal Hospital

717 N Lindsay Rd
Mesa, AZ 85213

Mesa Northeast Animal Hospital

1927 N. Gilbert Rd. Ste 2
Mesa, AZ 85203

Bark Avenue Pet Resort

3109 E McKellips Rd
Mesa, AZ 85213

Bark Avenue Pet Supply

Mesa Location:
3109 E McKellips Rd
Mesa, AZ 85213

Gilbert Location:
835 W Warner Rd #111
Gilbert, AZ 85233